Kennametal 1022317 T-handle Driver T20 Torx Drive

Product Description

The KENNAMETAL 1022317 is a T-handle driver designed for seating and removing indexable insert screws on shell mill toolholders. It accepts a T20 Torx drive and provides the mechanical advantage needed to correctly torque insert screws without damaging threads or seating surfaces. The ergonomic T-handle design gives machinists and toolroom technicians direct, controlled force application during insert changes. This tool is a standard service item kept at CNC machining centers, milling cells, and tool crib stations where indexable tooling is in regular rotation. At 0.1014 pounds, it is light enough to carry in a tool apron or store in a toolholder drawer.

This driver is intended for use with indexable shell mill toolholders, specifically those in the KSSZR toolholder style family. It is compatible with insert screws including the CFS5125 screw specification. Typical users are machinists, tool crib attendants, and CNC setup technicians performing insert indexing or replacement on shell mill bodies used in face milling and shoulder milling operations. It is sold individually and ships as a single unit.

Key Features

• T20 Torx drive for precise engagement with indexable insert screws
• Compatible with CFS5125 insert screws used on KSSZR-style shell mill toolholders
• T-handle form factor provides controlled torque application without a separate wrench
• Lightweight at 0.1014 pounds for easy storage at the machine or in a tool crib
• Single-piece construction minimizes the risk of dropped components during insert changes

Compatibility

Compatible with KSSZR-style indexable shell mill toolholders and CFS5125 insert screws as stated by the manufacturer. Verify insert screw drive type and size before use on other toolholder styles.

Installation Notes

Insert changes on live or powered spindles must never be performed without confirming the machine is in a locked-out, de-energized state per applicable LOTO procedures. Engage the T20 Torx tip fully into the insert screw head before applying torque to avoid stripping the drive recess. Do not use extensions or additional leverage on the T-handle, as this can exceed the designed clamp load for the insert screw. Follow the toolholder manufacturer's recommended seating procedure for the specific insert geometry in use.